I at store my 2011 TI-32 at a locked storage yard. A couple nights ago, someone jumped the fence and broke into 11 RV's including mine. They used a screwdriver to pry open the aluminum door flashing and then moved the door latches back, including the dead bolt. They entered several others the same way. Is there anything made to reinforce this door flashing to make it more resistant to break ins? Fortunately, they did not steal anything of value.